Electrically heated snack tray



FIG. 1 is a perspective view of an electrically heated snack tray embodying my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof, the side opposite is similar to the side shown;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an electrically heated snack tray, as shown and described. 